With more & more parts being repoduce every year for the 71-73 stangs most parts are
available with the exepction of
1) Firewall
2)Cowel
3) Front shock towers
4)Roof Drip rails
I would reconsider a car with bad rust in # 1/2/3 area's unless your handy at fabbing
your own pannels, try to get it up on a hoist as the shock tower rust is near impossible
to see from the top in some spots, other than that just the usual spots to check
wheel arch and lower rear quarters, front rails & rad support are common area's
mechanicals are pretty easy with most of it being available here in Oz but I belive
power brake parts are not a straight swap, as for rego - in NSW the only thing I
had to do was change the headlights, these are just some of the things that I have
come accross in my limited time as a 72 mach 1 owner and I am by no means any
type of expert, for some really good advice other than what you will get from the
wealth of knowlage on here head over to
http://www.7173mustangs.com where they live and breath this model
Cheers
Mark